Public bug reported:
Device: Minisforum u820 "nuc-like" minipc, 512GB Kingston SSD and 2x8GB
RAM. No dedicated GPU. Intel i5-8259 with built in 655 graphics.
This issue only appears on reboot, not when I turn the device off
(shutdown) and turn it back on 10sec later.
After installing Ubuntu Budgie 21.04 (with Secure Boot disabled in
bios), I have an issue when I reboot the device: it doesn't boot any
further and shows 2 errors:
Failed to start detect the available GPUs and deal with any system changes
Failed to start Light Display Manager.
I do NOT have this issue when I choose shutdown instead of reboot, then
power on the device with its power button.
How can I solve this? I disabled quick-boot already, no change.
Since lightdm fails, I have a crash report:
https://errors.ubuntu.com/user/066100252e324922576787dea9eb41e6f4155a6d738efa26edffe8c53334abdeb56364d8d445039ff53b5fc479d13319c0dfa7d2ffc67e9a3294a448c916e9d6
Attached full syslog of a reboot.
the interesting part:
Jun 17 14:49:53 shanta systemd[1]: lightdm.service: Main process exited,
code=exited, status=1/FAILURE
Jun 17 14:49:53 shanta systemd[1]: lightdm.service: Failed with result
'exit-code'.
Jun 17 14:49:53 shanta NetworkManager[669]: <info> [1623934193.3237] manager:
(enp2s0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/3)
Jun 17 14:49:53 shanta NetworkManager[669]: <info> [1623934193.3249] settings:
(enp2s0): created default wired connection 'Wired connection 2'
Jun 17 14:49:53 shanta kernel: [ 4.537479] r8169 0000:01:00.0 enp1s0: Link
is Down
Jun 17 14:49:53 shanta NetworkManager[669]: <info> [1623934193.3253] device
(enp2s0): state change: unmanaged -> unavailable (reason 'managed',
sys-iface-state: 'external')
Jun 17 14:49:53 shanta systemd[1]: lightdm.service: Scheduled restart job,
restart counter is at 1.
Jun 17 14:49:53 shanta systemd[1]: Stopped Light Display Manager.
Jun 17 14:49:53 shanta systemd[1]: Starting Detect the available GPUs and deal
with any system changes...
Jun 17 14:49:53 shanta systemd[1]: gpu-manager.service: Succeeded.
Jun 17 14:49:53 shanta systemd[1]: Finished Detect the available GPUs and deal
with any system changes.
Jun 17 14:49:53 shanta systemd[1]: Starting Light Display Manager...
Jun 17 14:49:53 shanta systemd[1]: Started Light Display Manager.
Jun 17 14:49:53 shanta systemd[1]: lightdm.service: Main process exited,
code=exited, status=1/FAILURE
Jun 17 14:49:53 shanta systemd[1]: lightdm.service: Failed with result
'exit-code'.
Jun 17 14:49:53 shanta kernel: [ 4.967977] i915 0000:00:02.0: [drm] failed
to retrieve link info, disabling eDP
Jun 17 14:49:53 shanta avahi-daemon[660]: Server startup complete. Host name is
shanta.local. Local service cookie is 326670248.
Jun 17 14:49:54 shanta systemd[1]: lightdm.service: Scheduled restart job,
restart counter is at 2.
Jun 17 14:49:54 shanta systemd[1]: Stopped Light Display Manager.
Jun 17 14:49:54 shanta systemd[1]: Starting Detect the available GPUs and deal
with any system changes...
Jun 17 14:49:54 shanta systemd[1]: gpu-manager.service: Succeeded.
Jun 17 14:49:54 shanta systemd[1]: Finished Detect the available GPUs and deal
with any system changes.
Jun 17 14:49:54 shanta systemd[1]: Starting Light Display Manager...
Jun 17 14:49:54 shanta systemd[1]: Started Light Display Manager.
Jun 17 14:49:54 shanta kernel: [ 5.396766] Bluetooth: hci0: Waiting for
firmware download to complete
Jun 17 14:49:54 shanta kernel: [ 5.397572] Bluetooth: hci0: Firmware loaded
in 1583771 usecs
Jun 17 14:49:54 shanta kernel: [ 5.397652] Bluetooth: hci0: Waiting for
device to boot
Jun 17 14:49:54 shanta systemd[1]: lightdm.service: Main process exited,
code=exited, status=1/FAILURE
Jun 17 14:49:54 shanta systemd[1]: lightdm.service: Failed with result
'exit-code'.
Jun 17 14:49:54 shanta kernel: [ 5.412578] Bluetooth: hci0: Device booted in
14651 usecs
Jun 17 14:49:54 shanta kernel: [ 5.412663] Bluetooth: hci0: Found Intel DDC
parameters: intel/ibt-20-1-3.ddc
Jun 17 14:49:54 shanta kernel: [ 5.415639] Bluetooth: hci0: Applying Intel
DDC parameters completed
Jun 17 14:49:54 shanta kernel: [ 5.418643] Bluetooth: hci0: Firmware
revision 0.0 build 121 week 7 2021
Jun 17 14:49:54 shanta kernel: [ 5.481215] NET: Registered protocol family 38
Jun 17 14:49:54 shanta systemd[1]: lightdm.service: Scheduled restart job,
restart counter is at 3.
Jun 17 14:49:54 shanta systemd[1]: Stopped Light Display Manager.
Jun 17 14:49:54 shanta systemd[1]: Starting Detect the available GPUs and deal
with any system changes...
Jun 17 14:49:54 shanta systemd[1]: gpu-manager.service: Succeeded.
Jun 17 14:49:54 shanta systemd[1]: Finished Detect the available GPUs and deal
with any system changes.
Jun 17 14:49:54 shanta systemd[1]: Starting Light Display Manager...
Jun 17 14:49:54 shanta systemd[1]: Started Light Display Manager.
Jun 17 14:49:54 shanta systemd[1]: lightdm.service: Main process exited,
code=exited, status=1/FAILURE
Jun 17 14:49:54 shanta systemd[1]: lightdm.service: Failed with result
'exit-code'.
Jun 17 14:49:55 shanta systemd[1]: lightdm.service: Scheduled restart job,
restart counter is at 4.
Jun 17 14:49:55 shanta systemd[1]: Stopped Light Display Manager.
Jun 17 14:49:55 shanta systemd[1]: Starting Detect the available GPUs and deal
with any system changes...
Jun 17 14:49:55 shanta systemd[1]: gpu-manager.service: Succeeded.
Jun 17 14:49:55 shanta systemd[1]: Finished Detect the available GPUs and deal
with any system changes.
Jun 17 14:49:55 shanta systemd[1]: Starting Light Display Manager...
Jun 17 14:49:55 shanta systemd[1]: Started Light Display Manager.
Jun 17 14:49:55 shanta systemd[1]: lightdm.service: Main process exited,
code=exited, status=1/FAILURE
Jun 17 14:49:55 shanta systemd[1]: lightdm.service: Failed with result
'exit-code'.
Jun 17 14:49:55 shanta NetworkManager[669]: <info> [1623934195.4129] device
(wlp3s0): driver supports Access Point (AP) mode
Jun 17 14:49:55 shanta kernel: [ 6.628577] [drm] Initialized i915 1.6.0
20201103 for 0000:00:02.0 on minor 0
Jun 17 14:49:55 shanta NetworkManager[669]: <info> [1623934195.4133] manager:
(wlp3s0): new 802.11 Wi-Fi device (/org/freedesktop/NetworkManager/Devices/4)
Jun 17 14:49:55 shanta NetworkManager[669]: <info> [1623934195.4139] device
(wlp3s0): state change: unmanaged -> unavailable (reason 'managed',
sys-iface-state: 'external')
Jun 17 14:49:55 shanta systemd[1]: Started Dispatcher daemon for
systemd-networkd.
Jun 17 14:49:55 shanta systemd[1]: lightdm.service: Scheduled restart job,
restart counter is at 5.
Jun 17 14:49:55 shanta kernel: [ 6.630636] ACPI: Video Device [GFX0]
(multi-head: yes rom: no post: no)
Jun 17 14:49:55 shanta kernel: [ 6.631384] acpi device:15: registered as
cooling_device9
Jun 17 14:49:55 shanta kernel: [ 6.631467] input: Video Bus as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
Jun 17 14:49:55 shanta kernel: [ 6.631641] snd_hda_intel 0000:00:1f.3: bound
0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
Jun 17 14:49:55 shanta systemd[1]: Stopped Light Display Manager.
Jun 17 14:49:55 shanta systemd[1]: gpu-manager.service: Start request repeated
too quickly.
Jun 17 14:49:55 shanta systemd[1]: gpu-manager.service: Failed with result
'start-limit-hit'.
Jun 17 14:49:55 shanta systemd[1]: Failed to start Detect the available GPUs
and deal with any system changes.
Jun 17 14:49:55 shanta systemd[1]: lightdm.service: Start request repeated too
quickly.
Jun 17 14:49:55 shanta systemd[1]: lightdm.service: Failed with result
'exit-code'.
Jun 17 14:49:55 shanta kernel: [ 6.635496] fbcon: Taking over console
Jun 17 14:49:55 shanta systemd[1]: Failed to start Light Display Manager.
** Affects: lightdm (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "syslog of reboot"
https://bugs.launchpad.net/bugs/1932323/+attachment/5505270/+files/syslog.log
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https://bugs.launchpad.net/bugs/1932323
Title:
Failed to start detect the available GPUs and deal with any system
changes
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